MPD: Data Fields

MPD 0.20.15

Here is a list of all struct and union fields with links to the structures/unions they belong to:

### - u -

- UDN : UPnPDevice
- uid : Client
- Unbind() : HttpdOutput
- Undefined() : AudioFormat , FileDescriptor
- UNKNOWN_SIZE : InputStream
- unlock() : CriticalSection
- Unlock() : DecoderControl , InputStream , PlayerControl
- unlock() : PosixMutex , ScopeDatabaseLock
- Unmount() : CompositeStorage , SimpleDatabase
- Unref() : Page
- Unsubscribe() : Client
- UnsubscribeAll() : Client
- unsupported : FlacDecoder
- Update() : Database , DetachedSong , IcyInputStream , InputStream , PeriodClock , ProxyInputStream
- UpdateEffectiveReplayGainMode() : Partition
- UpdateEndGranulePos() : OggDecoder
- UpdateFile() : Song
- UpdateOrInsert() : PlaylistVector
- UpdateQueuedSong() : playlist
- UpdateQueueItem() : UpdateQueueItem
- UpdateRemoveService() : UpdateRemoveService
- UpdateService() : UpdateService
- UpdateSocketList() : MultiSocketMonitor
- UpdateWalk() : UpdateWalk
- UpdateWithOffset() : PeriodClock
- UPnPDevice() : UPnPDevice
- UPnPDeviceDirectory() : UPnPDeviceDirectory
- UPnPDirContent() : UPnPDirContent
- UPnPDirObject() : UPnPDirObject
- uri : DatabaseSelection , Directory::LookupResult , LightDirectory , LightSong , NeighborInfo , Song
- url : UPnPDirObject
- URLBase : UPnPDevice
- used : BlockParam , ConfigBlock , ConfigParam